Search Results - "nitrogen"

Nitrogen Fixation by Postgate John

Nitrogen Fixation by Postgate John

Disturbance of the nitrogen cycle

Nitrogen Metabolism in Plants by Beevers Leonard

Biological nitrogen fixation by Karunagoda, Renuka

Subjects: “…49307 Nitrogen - Fixation.…”

The fundamentals of nitrogen fixation by Postgate, J.R

Symbiotic nitrogen fixation in plants by Nutman, P. S.

Critical loads for sulphur and nitrogen by Nilsson, Nils J.

Coir-latex coating for slowing-down the release of Nitrogen form Urea by Nuwan, T. L. D.

Subjects: “…Nitrogen fertilizers.…”

Selection and management of Nitrogen - fixing Trees by MacDicken, Kenneth G.

Nitrogen fixing trees - a training guide

Role of cover crops in Nitrogen cycling in farming systems by Sirisena, D. N.

Photocatalytic nitrogen fixation on metal doped titania and other oxides by Thaminimulla, C. T. K.

Reprint ot the workshop report on Critical loads for sulphur and nitrogen by Nilsson, Jan

Technical hand book on symbiotic Nitrogen fixation : Legume/Rhizobium

Research report on Chillie pepper response to moisture stress and nitrogen fertilization by Kibreab, Tadesse

Children's Britannica / Volume 13 - Nitrogen to Philistines , by Margaret sutton

Nitrogen fertilizer management and weed control method in rainfed lawland and upland rice by Balasubramaniam, Elaiyathamby Markanda

Performance of Nitrogen enriched compost pellets on growth of rice (Oryza sativa L.) under field conditions by Weerakoon.,W. M. C. N.

Hand Book for the Ceylon Farmer by Agricola

Subjects: